@font-face {
    font-family: 'futura';
    text-transform: lowercase;
    src: url(elements/FuturaHandwritten.ttf);
}

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&display=swap');

body {
    font-family: 'Manrope', sans-serif;
    line-height: 1.6;
    background-color: #f8f4ec;
    margin: 0;
    padding: 0;
}

p {
    font-family: 'Manrope', sans-serif;
}

/* Navbar styles */
.navbar {
    background-color: #f8f4ec;
    max-width: 1200px;
    margin: 20px auto 0 auto;
    z-index: 10;
    position: relative;
    font-family: 'futura';
}

.nav-container {
    padding: 0 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
    font-family: 'futura';
}

.logo {
    width: 70px;
    height: 70px;
    background-image: url(images/logo.png);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    margin-left: -80px;
}

.logo:hover {
    transform: rotate(15deg);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
    font-size: 20px;
    transition: all 0.3s ease;
    padding: 1px 0;
    position: relative;
}

.nav-links a:hover {
    color: #666;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: #333;
    transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 15px;
    }
    .nav-links {
        gap: 40px;
    }
    .nav-links a {
        font-size: 14px;
    }
}

/* Footer styles */
.footerbar {
    background-color: #D5D7D5;
    width: 100vw;
    max-width: none;
    margin: 60px 0 0 0;
    padding: 0;
    border-top: 1px solid #e0dcd2;
    position: relative;
    left: 50%;
    right: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    align-items: center;
}

.footerbar .nav-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 60px;
    position: relative;
}

.footerbar .logo {
    width: 50px;
    height: 50px;
    margin: 0 40px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.footerbar .nav-links {
    display: flex;
    list-style: none;
    gap: 60vw;
    width: 100%;
    justify-content: space-between;
    z-index: 1;
}

.footerbar .nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: normal;
    font-size: 16px;
    transition: color 0.3s ease;
}

.footerbar .nav-links a:hover {
    color: #666;
}

.footerbar .footer-chat {
    position: absolute;
    left: 30px;
    font-size: 18px;
    color: #333;
    font-family: 'futura';
    text-transform: lowercase;
}

.footerbar .footer-chat a {
    color: rgb(139, 50, 25);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    font-family: 'futura';
    text-transform: lowercase;
    font-size: 15px;
}

.footerbar .footer-chat a:hover {
    color: #666;
    text-decoration: underline;
}

.footerbar .footer-socials {
    position: absolute;
    right: 30px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.footerbar .footer-icon {
    width: 28px;
    height: 28px;
    object-fit: contain;
    transition: filter 0.2s;
}

.footerbar .footer-icon:hover {
    filter: brightness(0.7);
}

.footerbar .footer-built {
    display: block;
    font-size: 12px;
    color: #888;
    font-family: 'futura';
    text-transform: lowercase;
    margin-top: 2px;
    letter-spacing: 0.2px;
}

/* Case Study Content */
.case-study-content {
    max-width: 900px;
    margin: 40px auto;
    padding: 0 40px;
}

.case-study-header {
    margin-bottom: 40px;
}

.case-study-header h1 {
    font-family: 'futura';
    text-transform: lowercase;
    font-size: 3em;
    margin: 0 0 20px 0;
    color: #333;
}

.case-study-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 20px;
}

.case-study-meta p {
    font-family: 'Manrope', sans-serif;
    font-size: 1.1em;
    margin: 0;
    color: #555;
}

.miniheader {
    font-family: 'futura';
    text-transform: lowercase;
    color: #333;
}

.case-study-section {
    margin-bottom: 50px;
}

.case-study-section h2 {
    font-family: 'futura';
    text-transform: lowercase;
    font-size: 1.8em;
    margin: 0 0 20px 0;
    color: #333;
}

.case-study-section p {
    font-family: 'Manrope', sans-serif;
    font-size: 1.1em;
    line-height: 1.8;
    margin-bottom: 16px;
    color: #444;
}

.case-study-section p:last-child {
    margin-bottom: 0;
}

/* Image Sections */
.image-section {
    margin: 60px 0;
}

/* Single centered image */
.image-single {
    display: flex;
    justify-content: center;
    max-width: 700px;
    margin: 0 auto;
}

.image-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.image-placeholder {
    width: 100%;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Manrope', sans-serif;
    font-size: 1em;
    aspect-ratio: 16 / 9;
}

.image-container img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
}

.image-caption {
    font-family: 'Manrope', sans-serif;
    font-size: 0.95em;
    color: #666;
    font-style: italic;
    margin: 0;
    text-align: center;
}
.image-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.image-gallery .image-container {
    aspect-ratio: 3 / 4;   /* taller */
    overflow: hidden;
    border-radius: 8px;
}

.image-gallery img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Responsive Design */
@media (max-width: 768px) {
    .case-study-content {
        padding: 0 24px;
    }

    .case-study-header h1 {
        font-size: 2.2em;
    }

    .case-study-section h2 {
        font-size: 1.5em;
    }

    .case-study-section p,
    .case-study-meta p {
        font-size: 1em;
    }

    .image-single {
        max-width: 100%;
    }

    .image-gallery {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

h2 {
    font-family: 'futura';
    text-transform: lowercase;
    font-weight: 400;
    margin: 0;
}

#returnlink {
    font-family: 'futura';
    text-transform: lowercase;
    font-size: 2em;
}

.image-header img {
    width: 40%;
    height: auto;
    display: block;
    width: 200px;
    height: 100px;
}

#gravity {
    width: 600px;
    height: 500px;
    display: flex;
    justify-content: center;  /* horizontal */
    align-items: center;      /* vertical */
}